1102321203032 has 64 divisors (see below), whose sum is σ = 2392483737600. Its totient is φ = 466387384320.

The previous prime is 1102321202987. The next prime is 1102321203059. The reversal of 1102321203032 is 2303021232011.

It is a super-2 number, since 2×1102321203032² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1102321202995 and 1102321203013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1026569 + ... + 1805127.

It is an arithmetic number, because the mean of its divisors is an integer number (37382558400).

Almost surely, 2^{1102321203032} is an apocalyptic number.

It is an amenable number.

1102321203032 is an abundant number, since it is smaller than the sum of its proper divisors (1290162534568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1102321203032 is a wasteful number, since it uses less digits than its factorization.

1102321203032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778896 (or 778892 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1102321203032 its reverse (2303021232011), we get a palindrome (3405342435043).

The spelling of 1102321203032 in words is "one trillion, one hundred two billion, three hundred twenty-one million, two hundred three thousand, thirty-two".